Mini COFDM Transmitter

Mini COFDM Transmitter

Video Input:	CVBS	Channel Bandwidth:	2/4/8MHz
Working Frequency:	300~1500MHZ, Stepping 1MHz	Encryption:	AES128
Guard Interval:	1/32,1/16,1/8,1/4	Video Encoding:	MPEG-2
Modulation:	COFDM	Output Power:	20dbm
Dimension:	73mm*48mm*12mm	Weight:	54g
High Light:	mini video transmitter, miniature video transmitter

Lightweight mini Cofdm transmitter miniature transmitter video Live Broadcasting

Product introduction 

The H.264 COFDM wireless video transmission equipment. Using high efficiency and innovative H.264 compression encoding, integrated molding design, integrating digital modulation, audio, and video compression, highly integrated high-definition movement, non-line-of-sight digital image transmission equipment, small size, lightweight, can be in a building block environment or high-speed mobile transmission high-quality video and audio. This product is widely used in high quality and high standard requirements of aerial photography, covert detection, video surveillance, wireless video transmission in real-time and other fields.

Key feature 

●Using COFDM modulation technology, H.264 image encoding technology

●Support 128-bit dynamic AES encryption

●Highly integrated combination of modular design

●The fin-type aluminum chassis, is small in size, lightweight, and easy to carry

●Support nonline of sight (NLOS), high-speed mobile transmission

Technical Specification

Working voltage	DC 6~12V
Working current	420mA_12V
Video input	CVBS:480i/576i
Channel bandwidth	2/4/8MHz
Working frequency	300~1500MHZ, Stepping 1MHz(can customize other frequency)
Output power	20 dBm (can customize)
RF Antenna interface	MMCX
Encryption mode	AES 128
FEC	1/2,2/3,3/4,4/5,5/6,7/8
Guard interval	1/32,1/16,1/8,1/4
Video encoding	MPEG-2
Modulation	COFDM
Modulation mode	QPSK,QAM16,QAM64
Parameter control mode	Through external LCD display panel or pin setting related parameters
Dimension	73mm*48mm*12mm
Weight	54g

receiver

Product introduction

The HD H.264/MPEG2 COFDM Wireless video transmission Receiver. Using advanced multi-carrier diversity reception technology.Support high-speed movement and non-line-of-sight reception.Simple and efficient to use control interface. It can simultaneously output multiple videos including HD and SD videos. Widely used in security, fire fighting, radio and television, emergency communications and etc. Receiving wireless signals, realize the remote video transmission and monitoring under the condition of mobile non-line-of-sight.

Features

● Support COFDM model H.264/MPEG2 full-featured video decoding

● Support NLOS, High-speed movement transmission

● Digital operation panel and display, easy to use

● Support dual antenna multi-carrier diversity reception

Technical parameters

Voltage	DC 6~15V
Current	350mA_12V
Receive sensitivity	-102dBm/2MHz
Video output	CVBS: Support D1 SD resolution HDMI:Support HD1080,720P,576,480
Bandwidth	2/2.5/4/8MHz
Radiofrequency	300MHZ~860MHz, stepping 1MHz
Input	SMA
Decoding	MPEG2/H.264
Demodulation	COFDM
Parameter control mode	Through the LCD display panel to set the related parameters
Dimension	125mm*73mm*26mm